initial dojo generator. moving to dojo nightly build and checking in the widget libraries as well.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@3488 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/web/scripts/ajax/src/widget/ShowSlide.js

@@ -0,0 +1,191 @@
+dojo.provide("dojo.widget.ShowSlide");
+
+dojo.require("dojo.widget.*");
+dojo.require("dojo.lang.common");
+dojo.require("dojo.widget.HtmlWidget");
+dojo.require("dojo.lfx.html");
+dojo.require("dojo.html.display");
+dojo.require("dojo.html.layout");
+dojo.require("dojo.animation.Animation");
+dojo.require("dojo.graphics.color");
+
+dojo.widget.defineWidget(
+	"dojo.widget.ShowSlide",
+	dojo.widget.HtmlWidget,
+{
+	title: "",
+	_action: -1,
+	isContainer: true,
+	_components: {},
+	_actions: [],
+
+	gotoAction: function(/*int*/ action){
+		this._action = action;
+	},
+	_nextAction: function(/*Event?*/ event){
+		if((this._action + 1) != this._actions.length){
+			++this._action;
+			return true; // boolean
+		}
+		return false; // boolean
+	},
+	_previousAction: function(/*Event?*/ event){
+		if((this._action - 1) != -1){
+			--this._action;
+			return true; // boolean
+		}
+		return false; // boolean
+	},
+
+	htmlTitle: null,
+	debug: false,
+	noClick: false,
+	templatePath: dojo.uri.dojoUri("src/widget/templates/ShowSlide.html"),
+	templateCssPath: dojo.uri.dojoUri("src/widget/templates/ShowSlide.css"),
+	fillInTemplate: function(){
+		this.htmlTitle.innerHTML = this.title;
+
+		this._components = {};
+		var nodes = this.containerNode.all ? this.containerNode.all : this.containerNode.getElementsByTagName('*');
+		for(var i = 0, node; node = nodes[i]; i++){
+			var as = node.getAttribute("as");
+			if(as){
+				if(!this._components[as]){
+					this._components[as] = [];
+				}
+				this._components[as].push(node);
+			}
+		}
+	},
+	postCreate: function(){
+		this._actions = [];
+		for(var i = 0, child; child = this.children[i]; i++){
+			if(child.widgetType == "ShowAction"){
+				this._actions.push(child);
+				var components = this._components[child.on];
+				for(var j = 0, component; component = components[j]; j++){
+					if(child.action && child.action != "remove"){
+						this.hideComponent(component);
+					}
+				}
+			}
+		}
+	},
+	previousAction: function(/*Event?*/ event){
+		if(!this.parent.stopEvent(event)){
+			return false;
+		}
+
+		var action = this._actions[this._action];
+		if(!action){
+			return false;
+		}
+
+		var on = action.on;
+		while(action.on == on){
+			var components = this._components[on];
+			for(var i = 0, component; component = components[i]; i++){
+				if(action.action == "remove"){
+					if(component.style.display == "none"){
+						component.style.display = "";
+						component.style.visibility = "visible";
+						var exits = true;
+					}
+				}else if(action.action){
+					this.hideComponent(component);
+				}
+			}
+
+			--this._action;
+
+			if(exits){
+				return true;
+			}	
+
+			if(action.auto == "true"){
+				on = this._actions[this._action].on;
+			}
+
+			action = this._actions[this._action];
+			if(!action){
+				return false;
+			}
+		}
+		return true;
+	},
+	hideComponent: function(/*Node*/ component){
+		component.style.visibility = "hidden";
+		component.style.backgroundColor = "transparent";
+		var parent = component.parentNode;
+		if((parent)&&(parent.tagName.toLowerCase() == "li")){
+			parent.oldType = parent.style.listStyleType;
+			parent.style.listStyleType = "none";
+		}
+	},
+	nextAction: function(/*Event?*/ event){
+		if(!this.parent.stopEvent(event)){
+			return false;
+		}
+
+		if(!this._nextAction(this)){
+			return false;
+		}
+
+		var action = this._actions[this._action];
+		if(!action){
+			return false;
+		}
+		
+		var components = this._components[action.on];
+		for(var i = 0, component; component = components[i]; i++){
+			if(action.action){
+				var duration = action.duration || 1000;
+				if(action.action == "fade"){
+					dojo.html.setOpacity(component, 0);
+					dojo.lfx.html.fadeIn(component, duration).play(true);
+				}else if(action.action == "fly"){
+					var width = dojo.html.getMarginBox(component).width;
+					var position = dojo.html.getAbsolutePosition(component);
+					// alert(position);
+					component.style.position = "relative";
+					component.style.left = -(width + position.x) + "px";
+					dojo.lfx.html.slideBy(component, { top: 0, left: (width + position.x)}, duration, -1, this.callWith).play(true);
+				}else if(action.action == "wipe"){
+					dojo.lfx.html.wipeIn(component, duration).play();
+				}else if(action.action == "color"){
+					var from = new dojo.graphics.color.Color(action.from).toRgb();
+					var to = new dojo.graphics.color.Color(action.to).toRgb();
+					var anim = new dojo.animation.Animation(new dojo.math.curves.Line(from, to), duration, 0);
+					var node = component;
+					dojo.event.connect(anim, "onAnimate", function(e) {
+						node.style.color = "rgb(" + e.coordsAsInts().join(",") + ")";
+					});
+					anim.play(true);
+				}else if(action.action == "bgcolor"){
+					dojo.lfx.html.unhighlight(component, action.to, duration).play();
+				}else if(action.action == "remove"){
+					component.style.display = "none";
+				}
+				component.style.visibility = "visible";
+			}
+		}
+		
+		action = this._actions[this._action + 1];
+		if(action && action.auto == "true"){
+			this.nextAction();
+		}
+
+		return true;
+	},
+	callWith: function(/*Node*/ node){
+		if(!node){ return; }
+		if(dojo.lang.isArray(node)){
+			dojo.lang.forEach(node, arguments.callee);
+			return;
+		}
+		var parent = node.parentNode;
+		if((parent)&&(parent.tagName.toLowerCase() == "li")){
+			parent.style.listStyleType = parent.oldType;
+		}
+	}
+});